Groepsportret van Eiso, Gerda en Netta Bergsma en dr. De Jong op rotsen te Brastagi 1926

This photograph, taken in 1926 by an unknown photographer, captures a group portrait of Eiso, Gerda, and Netta Bergsma and Dr. De Jong on rocks in Brastagi, Indonesia. The image, housed in the Rijksmuseum, is a snapshot of a family outing, showcasing a casual and intimate moment between individuals. Its small size, measuring 82 mm in height and 109 mm in width, suggests it was likely a personal memento or part of a larger album. The photograph serves as a valuable historical document, providing a glimpse into the lives and experiences of Dutch families in colonial Indonesia.